Tailored chemo doses aim to cut severe side effects in digestive cancer patients
NCT ID NCT06475352
First seen Apr 23, 2026 · Last updated May 15, 2026 · Updated 3 times
Summary
This study aims to find the right dose of chemotherapy for people with digestive cancers who have a genetic condition called DPD deficiency, which makes standard chemo doses dangerous. About 400 participants will receive a reduced dose based on their DPD activity and be monitored for side effects. The goal is to reduce severe blood and gut-related toxicities while still effectively treating the cancer.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Locations
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CH Aunay Bayeux
RECRUITINGBayeux, 14400, France
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CH Cote Basque
RECRUITINGBayonne, 64109, France
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CH de Saint Malo
RECRUITINGSt-Malo, 35403, France
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CHRU Nancy
NOT_YET_RECRUITINGVandœuvre-lès-Nancy, France
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CHU Amiens
RECRUITINGAmiens, 50054, France
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CHU Besançon
RECRUITINGBesançon, 25000, France
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CHU Bordeaux
RECRUITINGPessac, 33600, France
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CHU Clermont Ferrand
NOT_YET_RECRUITINGClermont-Ferrand, 63003, France
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CHU Dijon
RECRUITINGDijon, 21079, France
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CHU Dupuytren
RECRUITINGLimoges, 87042, France
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CHU Poitiers
RECRUITINGPoitiers, 86000, France
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CHU Rouen - Hopital Charles Nicoles
RECRUITINGRouen, France
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CHU d'Orléans
RECRUITINGOrléans, 45067, France
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CHU de Toulouse
RECRUITINGToulouse, 31059, France
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Centre Antoine Lacassagne
RECRUITINGNice, 06189, France
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Centre Eugene Marquis
NOT_YET_RECRUITINGRennes, France
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Centre François Baclesse
RECRUITINGCaen, 14000, France
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Centre Léon Bérard
RECRUITINGLyon, 69373, France
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Centre Oscar Lambret
RECRUITINGLille, France
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GH Diaconesses Croix St Simon
RECRUITINGParis, 75020, France
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GH Mutualiste de Grenoble
RECRUITINGGrenoble, 38028, France
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Grand Hopital de l'Est Francilien
RECRUITINGMeaux, 77100, France
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Gustave Roussy Cancer Campus
RECRUITINGVillejuif, 94805, France
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Hopital Beaujon
RECRUITINGClichy, 92110, France
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Hopital Bretonneau
RECRUITINGTours, 37044, France
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Hopital Européen Georges Pompidou
RECRUITINGParis, France
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Hopital Henri Mondor
RECRUITINGAurillac, France
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Hopital Henri Mondor
RECRUITINGCréteil, 94010, France
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Hopital Nord Franche Comté - Site du Mittan
RECRUITINGMontbéliard, 25200, France
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Hopital Privé Drome-Ardeche
RECRUITINGGuilherand-Granges, 07500, France
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Hopital Privé Jean Mermoz
RECRUITINGLyon, 69008, France
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Hopital Robert Debré
RECRUITINGReims, 51100, France
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Hopital Saint Antoine
RECRUITINGParis, 75012, France
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Hopital Saint Louis
RECRUITINGParis, 75010, France
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Hospices Civiles de Lyon
RECRUITINGPierre-Bénite, 69495, France
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Infirmerie Protestante
NOT_YET_RECRUITINGCaluire-et-Cuire, France
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Institut Curie
RECRUITINGParis, 75005, France
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Institut Jean Godinot
WITHDRAWNReims, 51100, France
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Institut du Cancer Avignon Provence
RECRUITINGAvignon, 84000, France
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Institut du Cancer de Strasbourg
RECRUITINGStrasbourg, 67033, France
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Polyclinique du Parc - Centre d'Oncologie Maurice Tubiana
RECRUITINGCaen, 14000, France
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